developer tools skills

15,848 tagged developer tools, measured the same way as everything else here.

Browse within: agent-orchestration 112Multi-Agent 97copilot 94python 94golang 89code-quality 84agentic-coding 66bun 63ai-workflow 62background-agents 60github-copilot 59servicenow 55ai-assisted-development 52vibe-coding 52

api-design

01

affaan-m/ECC

Skill Claude CodeCodex

REST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting for production APIs. Use when designing or reviewing REST endpoints, resource names, status codes, pagination, or versioning.

245k +403 yesterday A 51 tokens original MIT

frontend-patterns

02

affaan-m/ECC

Skill Claude CodeCodex

Frontend development patterns for React, Next.js, state management, performance optimization, and UI best practices. Use when building or reviewing React or Next.js components, state, or render performance.

245k +403 yesterday A 41 tokens original MIT

mle-workflow

03

affaan-m/ECC

Skill Claude CodeCodex

Production machine-learning engineering workflow for data contracts, reproducible training, model evaluation, deployment, monitoring, and rollback. Use when building, reviewing, or hardening ML systems beyond one-off notebooks.

245k +403 yesterday A 44 tokens original MIT

streamlit/streamlit

Skill Claude CodeCodex

Address all valid review comments on a PR for the current branch in the streamlit/streamlit repo. Covers both inline review comments and general PR (issue) comments. Use when a PR has reviewer feedback to address, including code changes, style fixes, and documentation updates.

46k +15 today A 61 tokens original Apache-2.0

streamlit/streamlit

Skill Claude CodeCodex

Generates polished website release notes between two git tags for docs.streamlit.io. Use when preparing a new Streamlit release or reviewing changes between versions.

46k +15 today A 35 tokens original Apache-2.0

streamlit/streamlit

Skill Claude CodeCodex

Explains Streamlit's internal architecture including backend runtime, frontend rendering, and WebSocket communication. Use when debugging cross-layer issues, understanding how features work end-to-end, planning architectural changes, or onboarding to the codebase. Covers ForwardMsg/BackMsg protocol, script rerun…

46k +15 today A 75 tokens original Apache-2.0

code-review

07

agno-agi/agno

Skill Claude CodeCodex

Code review assistance with linting, style checking, and best practices.

42k yesterday A 16 tokens original Apache-2.0

git-workflow

08

agno-agi/agno

Skill Claude CodeCodex

Git workflow guidance for commits, branches, and pull requests.

42k yesterday A 15 tokens original Apache-2.0

system-info

09

agno-agi/agno

Skill Claude CodeCodex

Inspect the host operating system, Python runtime, and local files.

42k yesterday A 15 tokens original Apache-2.0

docs-style

10

continuedev/continue

Skill Claude CodeCodex

Style guidelines for writing and updating documentation. Use when writing new docs, updating existing docs, or reviewing docs for quality.

36k 2d ago A 27 tokens original Apache-2.0

cn-check

11

continuedev/continue

Skill Claude CodeCodex

Install and run the Continue CLI (cn) to execute AI agent checks on local code changes. Use when asked to "run checks", "lint with AI", "review my changes with cn", or set up Continue CI locally.

36k 2d ago A 49 tokens original Apache-2.0

archify

12

tt-a1i/archify

Skill Claude CodeCodex

Create polished, validated architecture, workflow, sequence, data-flow, and lifecycle/state diagrams as explorable standalone HTML with inline SVG, dark/light themes, optional trace motion, and PNG/JPEG/WebP/SVG/WebM export. Accept plain-language requirements or pasted Mermaid flowchart, sequenceDiagram, and…

34k yesterday A 130 tokens original MIT

cli-release

13

ComposioHQ/composio

Skill Claude CodeCodex

Release and recover first-party Composio CLI binaries through Build CLI Binaries, including automatic beta builds, promote-stable dispatches, beta-tag selection, asset and installation verification, and failed release recovery. Use when a contributor asks to build a CLI beta, publish or promote a stable CLI version…

30k yesterday A 95 tokens original MIT

eve

14

ComposioHQ/composio

Skill Claude CodeCodex

Build durable backend AI agents with the eve framework. Use when creating, editing, or debugging an eve project — agent instructions, skills, tools, connections, channels, sandboxes, subagents, schedules, or evals.

30k yesterday A 47 tokens original MIT

composio

15

ComposioHQ/composio

Skill Claude CodeCodex

Route and complete Composio work across Composio For You and Composio Platform. Use when the user mentions Composio; wants an agent to use apps such as Gmail, Slack, GitHub, Notion, Calendar, or Linear; needs first-time setup, an SDK or MCP integration, CLI operation, migration guidance, current documentation, or help…

30k yesterday A 84 tokens original MIT

contextual-commit

16

yamadashy/repomix

Skill Claude CodeCodex

Write contextual commits that capture intent, decisions, and constraints alongside code changes. Use when committing code, finishing a task, or when the user asks to commit. Extends Conventional Commits with structured action lines in the commit body that preserve WHY code was written, not just WHAT changed.

28k 2d ago A 62 tokens original MIT

repomix-explorer

17

yamadashy/repomix

Skill Claude CodeCodex

Analyze or explore a codebase (remote or local repository) by packing it with the Repomix CLI, then reading and searching the generated output. Use when the user wants a high-level understanding of an unfamiliar or large repo, not a targeted edit. Trigger for: Structure/overview: "analyze this repo", "what's the…

28k 2d ago A 227 tokens original MIT

i-have-adhd

18

ayghri/i-have-adhd

Skill Claude CodeCodexCursor

Shape output for a reader with ADHD: lead with the next action, number multi-step work, restate state across turns, suppress tangents, give specific time estimates, make wins visible. Invoke with /i-have-adhd; stays on until "stop adhd mode".

26k 5d ago C 62 tokens original MIT

hv-analysis

19

KKKKhazix/khazix-skills

Skill Claude CodeCodex

A research method that studies a subject in two directions: its history over time and its position among similar subjects today. It can be applied to products, companies, ideas, or people and produces a formatted PDF report.

20k 16d ago A 353 tokens original MIT

khazix-writer

20

KKKKhazix/khazix-skills

Skill Claude CodeCodex

A Chinese-language writing guide based on the style of Khazix, the creator of the Digital Life Khazix public account. It helps produce long-form articles that explain artificial intelligence in a curious, personal, and readable voice.

20k 16d ago A 190 tokens original MIT

neat-freak

21

KKKKhazix/khazix-skills

Skill Claude CodeCodex

Knowledge and governance closeout: reconcile project docs, rule files (CLAUDE.md/AGENTS.md), authorized agent memory, and workspace residue with what the code and runtime actually do, so the next session or the next person starts from one current answer. Trigger when the user names "neat-freak", "洁癖", or "/neat" — and…

20k 16d ago A 202 tokens original MIT

iii-sandbox

22

iii-hq/iii

Skill Claude CodeCodex

Ephemeral microVM sandboxes for running untrusted or agent-generated code in isolation — a one-call run path, a create/exec/stop lifecycle, and a set of filesystem operations.

19k yesterday A 42 tokens

iii-core-primitives

23

iii-hq/iii

Skill Claude CodeCodex

Use when registering iii functions, binding triggers, selecting sync/void/enqueue invocation, creating workers, inspecting the live worker registry, installing registry workers, authoring custom triggers, moving channel data, or adapting external HTTP functions across TypeScript, Python, and Rust.

19k yesterday A 58 tokens

presentation

24

iii-hq/iii

Skill Claude CodeCodex

Turn a tech-spec directory into an interactive, marketing-grade web presentation — built so engineers understand the design, the reader is convinced of the why, and the result is shareable in public. Use when someone wants a spec turned into a deck.

19k yesterday A 51 tokens